Midframe cover for a motorcycle



FIG. 1 is a right side view of a midframe cover for a motorcycle embodying my new design with a motorcycle midframe shown in dotted lines;

FIG. 2 is a top plan view;

FIG. 3 is a left side view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a bottom plan view thereof, the dotted line representations form no part of the claimed design.

The broken line boundaries defining the edge of the circular openings form no part of the claim design. 

The ornamental design for a midframe cover for a motorcycle, as shown and described. 